from django.db import models

# Create your models here.


class User(models.Model):
    user_name = models.CharField(max_length=50, unique=True)
    user_bu = models.CharField(max_length=50)
    create_time = models.DateTimeField()
    update_time = models.DateTimeField(null=True)
    remarks = models.CharField(max_length=500)

    def __str__(self):
        return self.user_name
